Question 4(ii) Shade 23 of the triangles in box
23 of 9 triangles=23×9=2×3=6triangles
Question 106
The three scales below are perfectly balanced, if ⋅=3. What are the values of △ and ∗?
Shade:
(i) 12 of the circles in box (a) (ii) 23 of the triangles in box (b)
(iii) 35 of the squares in box (c)
(a)
(b)
(c)